Ranking of Iowa Cities and Places By Percentage of Population that were American Indian and Alaska Native Alone from Census 2020

Updated on July 6, 2023.

According to the data from the United States 2020 decennial Census for Iowa counties, in April 2020, among all of Iowa's cities and places (towns and villages) with a population of at least 10K, Sioux City city had the highest percentage of its population that identified their race as American Indian and Alaska Native Alone (2.78%), followed by Marshalltown city (1.08%), and Council Bluffs city (0.86%).

The chart and table below shows the ranking of all of Iowa cities and places with a population of at least 10K, based on the percentage of the population that identified as American Indian and Alaska Native Alone.

You can see similar ranking information for other states. You can also see similar rankings of cities and places for other racial groups, as well as for the different ethnicities in Iowa.

Ranking of Iowa Cities and Places By Percentage of Pop. that were American Indian and Alaska Native Alone from Census 2020
Sioux City
Marshalltown
Council Bluffs
Ottumwa
Storm Lake
Des Moines
Fort Dodge
Muscatine
Newton
Waterloo
Ranking of Iowa Cities and Places By Percentage of Pop. that were American Indian and Alaska Native Alone from Census 2020
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Rank City or Place Percent of City Population
1 Sioux City city 2.78
2 Marshalltown city 1.08
3 Council Bluffs city 0.86
4 Ottumwa city 0.80
5 Storm Lake city 0.75
6 Des Moines city 0.69
7 Fort Dodge city 0.59
8 Muscatine city 0.58
9 Newton city 0.48
10 Waterloo city 0.47
11 Mason City city 0.46
12 Davenport city 0.43
13 Clinton city 0.40
13 Spencer city 0.40
14 Fort Madison city 0.39
15 Dubuque city 0.37
15 Pleasant Hill city 0.37
16 Le Mars city 0.35
17 Ames city 0.32
18 Clive city 0.31
19 West Des Moines city 0.30
20 Boone city 0.29
20 Cedar Rapids city 0.29
21 Altoona city 0.28
21 Burlington city 0.28
21 Coralville city 0.28
22 Grimes city 0.27
23 Waukee city 0.25
24 Bettendorf city 0.24
24 Waverly city 0.24
25 Ankeny city 0.22
25 Oskaloosa city 0.22
26 Indianola city 0.21
27 North Liberty city 0.19
27 Urbandale city 0.19
28 Iowa City city 0.18
28 Johnston city 0.18
29 Marion city 0.17
30 Cedar Falls city 0.16
31 Pella city 0.15
32 Carroll city 0.14
32 Norwalk city 0.14